BOSTON — The federal government says it’s freezing more than $2.2 billion in grants and $60 million in contracts to Harvard University, since the institution said Monday it won’t comply with the Trump administration’s demands to limit activism on campus.
In a letter to Harvard Friday, the administration called for broad government and leadership reforms, a requirement that Harvard institute what it calls “merit-based” admissions and hiring policies as well as conduct an audit of the study body, faculty and leadership on their views about diversity.

The demands, which are an upda …